receives secretions from pancreas and liver.
Breaks down fat and creates Bile
Reabsorbtion of water.
Creates insulin (extra enzymes)
Excretion of waste
Helps to break down food with Chemical Disgestion
Where nutrients are absorded.
Where protein is digested.
Breaks down food into smaller piece to digest easily.
What is Amylase?
Breaking down simple sugars.
What does the Esophagus do?
Contracting and relaxing to "push" food to the stomach.
What is Mechanical Digestion
Is grinding food into small parts to increase surface area.
What is the Mucus Layer?
The liquid the surrounds the inside of the stomach to prevent stomach acid from creating ulcers.
What is Peristalsis?
Is the muscles contracting and relaxing.
What is a Bolus?
The food mass that is traveling down the esphoagus.
What digestion happens in a Single Cell Organism?
Intracellular Digestion. All digestion happens inside the cell.
What digestion happend in a Multi-Cellular Organisms?
Extracellular Digestion- Digestion happens outside of the cell with enzymes, but when food gets small enough it is taken inside the cell.
What is Cytoplasmic Streaming?
Is when the cytoplasm is being moved around and the cytoskeleton keeps the plasm moving to digest food.
Where does most digestion happen in the Tube System?
Most food is digested between the mouth and gizzard.
How many muscle layers are in the Stomach?
Three layers of muscles.
What is Chyme?
When food is semi liquid.
Hydrochloric acid gets secreted by?
What is the two acids in the Stomach?
Hydrochloric Acid and Pepsinogen.
What do the two acids in the Stomach create?
Pepsin with is a protein enzyme to break down protein.
What does the Stomach acid do to food?
Stailizes the food.
What does the Acid and Mucus layer create?
What is the Cecum?
Joins the small intestine to the large intestin.
Where is Digestion completed?
Digestion is completed in the Jejunum.
What is the point of Insulint?
Helps cells take in sugar (glucose).
What are Villi?
Hair like and are lined inside the intestine.
The duodenum gets injected with?
Bile and insulint to break down fat particles.
How are ulcers created?
Created when the lining of the stomach is damaged.
What is an ucler?
When acid eats away at the lining of the stomach.
What is a Perforated Ulcer?
A hole in the stomach and unsterilized food escapes and causes an infection.
What is Hi pylori?
A bacteria that is on our food and is killed by our stomach acid.
Ulcers can be created by?
Drinking Alcholo because it distorys the mucus layer.